Extremely difficult to log in

[caseyhoward]

Steps to reproduce

1. Click extension in Firefox to open the welcome screen
2. Click "Let's begin"
3. Fill in hostname and username
4. Copy password to clipboard
5. Extension closes because it lost focus and loses all information already filled

I could copy my password beforehand, but then I need to copy the vault password, at which time the extensions closes and loses everything I had already filled in.

Expected behaviour

The extension should either stay open when it loses focus or at least remember what you've already entered.

Actual behaviour

The extension closes and I loses all filled in values

Configuration

Operating system: Linux Mint 18.3

Browser: Firefox 58.0.1

Extensions that might cause interference: N/A

Passman version: 2.1.4

Extension version: 2.0.4

Nextcloud version: 12